Read LG 42LH260H (CHASSIS:LA96B) Service Manual online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
TUNER
R2470
10K
R2468
100
C2226
0.01uF
RJP_CTRL1
009:N31
ZD1108
5.1V
R2473
5.1K
R2467
OPT
R2464
100
R2472
5.1K
C2224
0.01uF
0.01uF
RJP_CTRL3
009:N31
C2227
0.01uF
R2466
100
C2228
0.01uF
Q1118
SI4925BDY
3
S2
2
G1
4
G2
1
S1
5
D2_1
6
D2_2
7
D1_1
8
D1_2
RJP_CTRL0
009:N30
R2474
100K
C2230
47uF
25V
25V
ZD1109
5.1V
RJP_CTRL4
009:N31
C2220
47uF
25V
25V
ZD1105
5.1V
C2223
47uF
25V
25V
ZD1107
5.1V
R2469
100
ZD1106
5.1V
R2476
10K
10K
C2221
47uF
25V
25V
C2222
0.01uF
0.01uF
C2229
0.01uF
RJP_CTRL2
009:N31
JK1100
MJ-657PT-8-SD
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
R2465
100
C2225
0.01uF
+12V
L1100
BG2012B080TF
KEY_CTL_0
009:AD29
C1101
100pF
100pF
50V
C1103
0.1uF
R1116
100
L1104
BG2012B080TF
R1110
4.7K
R1115
100
R1104
0
C1105
0.1uF
P1100
12507WS-12L
1
LED_B
2
LED_R
3
GND
4
KEY1
5
KEY2
6
5V_ST
7
GND
8
NC
9
IR
10
GND
11
NC
12
NC
13
GND
R1105
0
L1103
BG2012B080TF
KEY_CTL_1
009:AD28
C1106
1000pF
50V
R1113
4.7K
IR
008:O6;009:Y8
C1108
0.1uF
0.1uF
16V
L1102
CB3216PA501E
ZD1112
5.6B
ZD1110
5.6B
ZD1111
5.6B
+5V_ST_PTC
+5V_ST_PTC
C1104
1000pF
50V
C1102
1000pF
50V
D1102
5.1V
UDZS5.1B
D1101
5.1V
UDZS5.1B
LED_GR
009:R32
LED_AM
009:R33
L1237
MLB-201209-0120P-N2
C2256
4.7uF
4.7uF
25V
OPT
R2471
2K
R2560
2K
11
14
IR&RJP
RJP
37LH250H
IR & LED & CONTROL
09.05.19
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